vec3array_frag.frag

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/*

Copyright (c) 2019 The Khronos Group Inc.

Use of this source code is governed by an MIT-style license that can be

found in the LICENSE.txt file.

*/

#ifdef GL_ES

precision mediump float;

#endif

//

// vec3array_frag.frag: Simple Fragment shader using vec3 to get colors.

//

//

varying vec4 color;

uniform vec3 lightPosition[2];

void main(void)

    vec3 v[2];

    v[1] = vec3(color.r, color.g, color.b);

    v[0] = lightPosition[1];

    gl_FragColor =  vec4(v[1] + v[1], 0.0)/2.0;